Start to make account pages keep the hash value and respect returnurl
keep returnurl and hash intact across un-logged in account pages.  Everything works except for the returnurl on social auth.
Various updates and changes.  Update to SimpleAuthentication from WorldDomination, update jquery, bootstrap, bunch of other stuff.  Make social providers redirect mostly correctly (with upcoming fix in SimpleAuthentication).
update packages and config to use correct versions of signalr and owin stuff